Math! Science! History!

Gabrielle Birchak

Why do some scientific breakthroughs look different up close than they do in our textbooks? How did math quietly shape the modern world? Math! Science! History! explores the human side of discovery, including the rivalries, the failed attempts, the bold ideas, and the marginalized voices behind the equations and experiments that changed science, technology, and everyday life. Hosted by Gabrielle Birchak, who holds degrees in mathematics and journalism, the show connects codebreaking, astronomy, probability, physics, and innovation to the world we live in today. If you enjoy science stories, historical investigations, and clear math grounded in context, clarity, and research, this show is for you. New episodes twice weekly. Visit www.MathScienceHistory.com for more information.

  1. FLASHCARDS! Research that Sits in the Margins

    1 DAY AGO

    FLASHCARDS! Research that Sits in the Margins

    A clean success story is rarely the whole story. In this Flashcard Friday episode of Math! Science! History!, Gabrielle Birchak offers a simple method for spotting the people who made breakthroughs possible but did not become the headline. In the Margins episode gives you three practical questions you can use on any science story to find hidden contributors in author lists, acknowledgments, lab records, and patent filings. Save this episode and use it as your listening companion heading into Women's History Month. What you'll learn (because the footnotes have feelings) 1.      How to spot hidden contributors quickly by asking who touched the evidence, who did the work, and who kept the record. 2.      Where credit actually shows up in science writing, including author order, acknowledgments, methods sections, and contributor role statements. 3.      How the "simple story" gets rewarded and how that reward system can hide women's contributions. Explore more on our website: mathsciencehistory.com 📚 To buy my book Hypatia: The Sum of Her Life on Amazon, visit https://a.co/d/g3OuP9h 🌍 Let's Connect! Bluesky: https://bsky.app/profile/mathsciencehistory.bsky.social Instagram: https://www.instagram.com/math.science.history Facebook: https://www.facebook.com/mathsciencehistory  LinkedIn: https://www.linkedin.com/company/math-science-history/  Threads: https://www.threads.com/@math.science.history  Mastodon: https://mathsciencehistory@mathstodon.xyz YouTube: Math! Science! History! - YouTube Pinterest: https://www.pinterest.com/mathsciencehistory  Explore more on our website: mathsciencehistory.com ☕ Support the Show: Coffee!! PayPal Leave a review! It helps more people discover the show! Share this episode with friends & fellow history buffs! Subscribe on your favorite podcast platform Check out our merch: https://www.mathsciencehistory.com/the-store Music: All music is public domain and has no Copyright and no rights reserved. On Matters of Consequence from The Little Prince by Lloyd Rodgers Until next time, carpe diem!

    10 min
  2. You Might Also Like: The Oprah Podcast

    1 DAY AGO · BONUS

    You Might Also Like: The Oprah Podcast

    Introducing Tayari Jones: “Kin” | Oprah’s Book Club from The Oprah Podcast. Follow the show: The Oprah Podcast We are celebrating the 30th anniversary of Oprah’s Book Club and Oprah’s first pick of 2026 which is her 121st Book Club selection. The novel KIN by international bestselling author Tayari Jones explores the life-long friendship of two motherless daughters in the segregated South. The story explores how their decisions lead them to live vastly different lives causing them to grow apart. From page one to the stunning conclusion Tayari’s emotionally rich and witty novel inspires a soul-searching, introspective conversation about chosen family. Oprah and Tayari Jones talk with an audience of readers in New York City. BUY THE BOOK! https://www.penguinrandomhouse.com/books/635411/kin-by-tayari-jones/ 00:00:00 - Celebrating 30 years of Oprah Book Club 00:03:20 - Oprah introduces ‘Kin’ by Tayari Jones 00:04:13 - Welcome Tayari Jones 00:06:42 - Thando on ‘Kin’ 00:08:30 - Letters as storytelling 00:10:30 - The professor that inspired Tayari 00:12:35 - Tayari on the 8 years between books 00:17:38 - The plot of ‘Kin’ 00:20:40 - Being a girl without a mom 00:22:00 - Belonging and sacrifice 00:23:57 - Tayari’s understanding of her mother 00:28:30 - What can save friendship? 00:30:15 - Honor your friendships 00:37:20 - The feeling of completing a novel 00:42:20 - Tayari on ‘Kin’ 00:43:48 - How Tayari sees the world SUPPORT THE SHOW https://www.tayarijones.com/books/an-american-marriage/ Learn more about your ad choices. Visit megaphone.fm/adchoices DISCLAIMER: Please note, this is an independent podcast episode not affiliated with, endorsed by, or produced in conjunction with the host podcast feed or any of its media entities. The views and opinions expressed in this episode are solely those of the creators and guests. For any concerns, please reach out to team@podroll.fm.

  3. Hidden Inventors: Black Women, Patents, and Lost Credit

    4 DAYS AGO

    Hidden Inventors: Black Women, Patents, and Lost Credit

    In this episode of Math! Science! History!, Gabrielle Birchak traces the paper trails behind Black women inventors whose ideas reshaped ordinary life, from laundry tools and home design to security systems and medical devices. You will hear how patents, assignments, licensing, and missing records shaped who got credit and who got paid, and why some inventions became household standards while their inventors stayed unfamiliar. This story is about engineering, documentation, and what happens when innovation meets the economics of recognition. What You'll Learn in This Episode Follow the Paper Trail How patents and archives function as evidence, and why the existence of a patent does not guarantee wealth, credit, or commercialization. How ownership can shift through assignments and intermediaries, changing who controls the rights and who benefits financially. How inventions become "invisible" once they become normal, and how race and gender shaped which names survived in popular history. Five Resource Links 1.      Smithsonian Lemelson Center, "Who Invents and Who Gets the Credit?" https://invention.si.edu/invention-stories/who-invents-and-who-gets-credit 2.      National Archives DocsTeach, "Sarah E. Goode's Folding Beds" https://docsteach.org/document/sarah-e-goodes-folding-beds/ 3.      USPTO, "Sights on the Prize" (Patricia Bath) https://www.uspto.gov/learning-and-resources/journeys-innovation/historical-stories/sights-prize 4.      Lemelson-MIT, "Mary Beatrice Davidson Kenner" https://lemelson.mit.edu/resources/mary-beatrice-davidson-kenner 5.      The Woman Inventor - https://archive.org/details/Womaninventor1Smit  🔗 Explore more on our website: mathsciencehistory.com 📚 To buy my book Hypatia: The Sum of Her Life on Amazon, visit https://a.co/d/g3OuP9h  🌍 Let's Connect! Bluesky: https://bsky.app/profile/mathsciencehistory.bsky.social Instagram: https://www.instagram.com/math.science.history Facebook: https://www.facebook.com/mathsciencehistory  LinkedIn: https://www.linkedin.com/company/math-science-history/  Threads: https://www.threads.com/@math.science.history  Mastodon: https://mathsciencehistory@mathstodon.xyz YouTube: Math! Science! History! - YouTube Pinterest: https://www.pinterest.com/mathsciencehistory  🎧 Enjoying the Podcast? ☕ Support the Show: Coffee!! PayPal Leave a review! It helps more people discover the show! Share this episode with friends & fellow history buffs! Subscribe on your favorite podcast platform Check out our merch: https://www.mathsciencehistory.com/the-store Music: All music is public domain and has no Copyright and no rights reserved. Selections from The Little Prince by Lloyd Rodgers Sarabane by Tomomi Kato from Pixabay Calm Night Jazz Music by Adi Iswanto Soft Jazz by Mircea Iancu from Pixabay Poodle Skirt Swirl by Paul Winter from Pixabay Forever and a Day by Playlist from Pixabay Groovy Getup by Jordan Garner from Pixabay Funk You (Go Funk Yoself) by Ketsa from Free Music Archive Modular Ambient 03 by sscheidl at Pixabay  Until next time, carpe diem!

    23 min
  4. FLASHCARDS! The Power of Self-Learning

    20 FEB

    FLASHCARDS! The Power of Self-Learning

    Self-teaching is not only a way to collect knowledge. It is a life skill that builds self-reliance, career mobility, and mental flexibility over time. In this Flashcard Friday episode, Gabrielle explains why lifelong learning supports brain health and communication, how certificates can make your progress visible on LinkedIn, and why stepping outside your comfort zone sometimes means learning hard history, including the ways slavery shaped American systems. Call to action: Follow the show so you do not miss future Flashcard Fridays, share this episode with a friend who loves learning, and leave a review to help more listeners find Math! Science! History! What You'll Learn: A Brain That Stays in Training 1.      How self-teaching builds self-reliance and makes you more adaptable when work and life change. 2.      Why lifelong learning supports brain health and aging, including neuroplasticity and cognitive reserve. 3.      How learning hard history strengthens judgment and communication, and where to start with reputable books and long-form reading. Resources Brain, aging, and learning ·         Neuroplasticity persists across life ·         Later-life learning is associated with better cognitive function over time (longitudinal study) ·         Alzheimer's Association guide on keeping the brain mentally active. LinkedIn certificates ·         How to add LinkedIn Learning certificates of completion to your profile Stepping outside your comfort zone: slavery and systems ·         Edward E. Baptist, The Half Has Never Been Told ·         Ira Berlin, Many Thousands Gone ·         Ta-Nehisi Coates, "The Case for Reparations" 🔗 Explore more on our website: mathsciencehistory.com 📚 To buy my book Hypatia: The Sum of Her Life on Amazon, visit https://a.co/d/g3OuP9h 🌍 Let's Connect! Bluesky: https://bsky.app/profile/mathsciencehistory.bsky.social Instagram: https://www.instagram.com/math.science.history Facebook: https://www.facebook.com/mathsciencehistory  LinkedIn: https://www.linkedin.com/company/math-science-history/  Threads: https://www.threads.com/@math.science.history  Mastodon: https://mathsciencehistory@mathstodon.xyz YouTube: Math! Science! History! - YouTube Pinterest: https://www.pinterest.com/mathsciencehistory  🎧 Enjoying the Podcast? 🔗 Explore more on our website: mathsciencehistory.com ☕ Support the Show: Coffee!! PayPal Leave a review! It helps more people discover the show! Share this episode with friends & fellow history buffs! Subscribe on your favorite podcast platform Check out our merch: https://www.mathsciencehistory.com/the-store Music: All music is public domain and has no Copyright and no rights reserved. Selections from The Little Prince by Lloyd Rodgers Until next time, carpe diem!

    12 min
  5. Benjamin Banneker: The African-American Astronomer who shaped D.C.

    17 FEB

    Benjamin Banneker: The African-American Astronomer who shaped D.C.

    Benjamin Banneker used math, astronomy, and publication to claim space in a country that tried to deny him authority. This episode follows his path from a Maryland farm to almanacs that carried his name across the young republic, and to the 1791 boundary survey work that helped set the lines of the new federal district. What You'll Learn 1.      How Banneker became an astronomer without a formal scientific education and why an ephemeris inside an almanac mattered so much in the late 1700s. 2.      What Banneker actually did in 1791 during Andrew Ellicott's boundary work, and why later stories about his role in Washington's design grew beyond the record. 3.      How publishing changed his life by carrying his calculations, voice, and reputation into a wider public, starting with the 1792 almanac (issued in 1791) and continuing through 1797. Resources and further reading ·         National Park Service: Benjamin Banneker and the boundary survey (Jones Point) https://www.nps.gov/articles/000/nama-notebook-benjamin-banneker.htm ·         Library of Congress: Banneker's 1792 almanac record (issued 1791) https://www.loc.gov/item/98650590/ ·         Encyclopedia Virginia: Banneker's letter to Jefferson (Aug. 19, 1791) https://encyclopediavirginia.org/primary-documents/letter-from-benjamin-banneker-to-thomas-jefferson-august-19-1791/ ·         Library of Congress: Jefferson's reply to Banneker (Aug. 30, 1791) https://www.loc.gov/item/mcc.028/ ·         Smithsonian Libraries & Archives: context on Banneker and later myths https://blog.library.si.edu/blog/2017/02/15/americas-first-known-african-american-scientist-mathematician/ ·         American Philosophical Society: Ellicott, Banneker, and boundary-survey context https://www.amphilsoc.org/news/surveyors-andrew-ellicott-benjamin-banneker-and-boundaries-nation-and-knowledge ·         PBS: Banneker overview (includes Ellicott lending books/tools context) https://www.pbs.org/wgbh/aia/part2/2p84.html ·         Smithsonian Magazine: discussion of Banneker's almanacs and cultural impact https://www.smithsonianmag.com/blogs/smithsonian-books/2024/01/04/benjamin-bannekers-almanac-of-strange-dreams/ 🔗 Explore more on our website: mathsciencehistory.com 📚 To buy my book Hypatia: The Sum of Her Life on Amazon, visit https://a.co/d/g3OuP9h 🌍 Let's Connect! Bluesky: https://bsky.app/profile/mathsciencehistory.bsky.social Instagram: https://www.instagram.com/math.science.history Facebook: https://www.facebook.com/mathsciencehistory  LinkedIn: https://www.linkedin.com/company/math-science-history/  Threads: https://www.threads.com/@math.science.history  Mastodon: https://mathsciencehistory@mathstodon.xyz YouTube: Math! Science! History! - YouTube Pinterest: https://www.pinterest.com/mathsciencehistory  🎧 Enjoying the Podcast? ☕ Support the Show: Coffee!! PayPal Leave a review! It helps more people discover the show! Share this episode with friends & fellow history buffs! Subscribe on your favorite podcast platform Check out our merch: https://www.mathsciencehistory.com/the-store Music: All music is public domain and has no Copyright and no rights reserved. Selections from The Little Prince by Lloyd Rodgers Ambient Documentary by Vira Miller at Pixabay Hopeful by Maarten Schellekens at Pixabay Nature Documentary by James Carter at Pixabay Smooth Piano by Universefield at Pixabay   Until next time, carpe diem!

    25 min
  6. FLASHCARDS! Think Clearly Under Pressure

    13 FEB

    FLASHCARDS! Think Clearly Under Pressure

    Ever lose a great idea right when you need it, then wish your brain had a "save" button? This episode gives you one. In this Flashcards Friday toolkit, I share three quick prompts you can use to think more clearly, learn faster, and troubleshoot problems without spiraling. You will leave with a simple loop you can apply to school, work, and real-life conversations. What You'll Learn The System Card: How to name the system, the key variables, and the constraints, so your thinking has structure. The Cold Recall Card: How to practice producing your message without notes, especially for presentations, interviews, and asking for a raise. The Fuzzy Spot Card: How to troubleshoot like an engineer by locating the exact point things break, then making the smallest repair that changes the outcome. Resources https://pubmed.ncbi.nlm.nih.gov/16507066/ https://bjorklab.psych.ucla.edu/wp-content/uploads/sites/13/2016/04/EBjork_RBjork_2011.pdf https://journals.sagepub.com/doi/abs/10.1177/1529100612453266 https://pmc.ncbi.nlm.nih.gov/articles/PMC4713033/ https://www.wsj.com/science/biology/want-to-remember-more-make-more-mistakes-2d195a6f https://www.lifescied.org/doi/10.1187/cbe.20-12-0289 🔗 Explore more on our website: mathsciencehistory.com 📚 To buy my book Hypatia: The Sum of Her Life on Amazon, visit https://a.co/d/g3OuP9h ☕ Support the Show: Coffee!! PayPal Leave a review! It helps more people discover the show! Share this episode with friends & fellow history buffs! Subscribe on your favorite podcast platform Check out our merch: https://www.mathsciencehistory.com/the-store Music: All music is public domain and has no Copyright and no rights reserved. Selections from The Little Prince by Lloyd Rodgers 🌍 Let's Connect! Bluesky: https://bsky.app/profile/mathsciencehistory.bsky.social Instagram: https://www.instagram.com/math.science.history Facebook: https://www.facebook.com/mathsciencehistory  LinkedIn: https://www.linkedin.com/company/math-science-history/  Threads: https://www.threads.com/@math.science.history  Mastodon: https://mathsciencehistory@mathstodon.xyz YouTube: Math! Science! History! - YouTube Pinterest: https://www.pinterest.com/mathsciencehistory  Until next time, carpe diem!

    12 min
  7. Victorian Thought Photography

    10 FEB

    Victorian Thought Photography

    A camera was not always needed to "capture" a thought. In the late Victorian era, a few experimenters pressed photographic plates to foreheads and claimed the developed marks were images of the mind. In this episode of Math! Science! History!, we trace the strange rise of "thought photography," why it sounded plausible in an age of new invisible forces, and what these experiments reveal about technology, interpretation, and scientific method. What Develops in the Dark What you'll learn in this episode: 1.      Who tried to photograph thoughts - How Hippolyte Baraduc and Louis Darget used photographic plates as instruments, then read the resulting traces as evidence of emotion, soul, or mental imagery. 2.      Why the idea felt scientific at the time - How late-19th-century discoveries made invisible phenomena feel newly recordable, especially after X-rays reshaped what "photography" could mean. 3.      What can go wrong (and right!) when images look like proof - Why noisy signals, chemical artifacts, and human pattern-finding can produce results that feel conclusive long before they are. Sources "Psychicones: Visual Traces of the Soul in Late Nineteenth-Century Fluidic Photography" (Nicolas Pethes, Medical History, 2016) "Imaging Inscape: The Human Soul (1913)" (The Public Domain Review on Baraduc's methods and plates) "Discovery of the X-ray: A New Kind of Invisible Light" (National Museum of Health and Medicine) 🔗 Explore more on our website: mathsciencehistory.com 📚 To buy my book Hypatia: The Sum of Her Life on Amazon, visit https://a.co/d/g3OuP9h ☕ Support the Show: Coffee!! PayPal Leave a review! It helps more people discover the show! Share this episode with friends & fellow history buffs! Subscribe on your favorite podcast platform Check out our merch: https://www.mathsciencehistory.com/the-store Music: All music is public domain and has no Copyright and no rights reserved. Selections from The Little Prince by Lloyd Rodgers 🌍 Let's Connect! Bluesky: https://bsky.app/profile/mathsciencehistory.bsky.social Instagram: https://www.instagram.com/math.science.history Facebook: https://www.facebook.com/mathsciencehistory  LinkedIn: https://www.linkedin.com/company/math-science-history/  Threads: https://www.threads.com/@math.science.history  Mastodon: https://mathsciencehistory@mathstodon.xyz YouTube: Math! Science! History! - YouTube Pinterest: https://www.pinterest.com/mathsciencehistory  Until next time, carpe diem!

    18 min
  8. FLASHCARDS! Talking to Science Skeptics

    6 FEB

    FLASHCARDS! Talking to Science Skeptics

    What do you say when someone doesn't trust science? In this Flashcards Friday episode, I share practical, evidence-based ways to talk about science with skeptics, without attacking, shaming, or arguing past each other. This episode focuses on how evidence actually works, why people reject scientific claims, and how scientists and science communicators can lower defensiveness by explaining methods, uncertainty, and values clearly. If you care about public trust in science, this episode offers tools you can use immediately. Resources & Further Reading National Academies of Sciences — Communicating Science Effectively Pew Research Center — https://www.pewresearch.org Alan Alda Center for Communicating Science https://aldacenter.org Science History Institute — Evidence, experiments, and scientific methods https://www.sciencehistory.org Explore more on our website: mathsciencehistory.com To buy my book Hypatia: The Sum of Her Life on Amazon, visit https://a.co/d/g3OuP9h  Enjoying the Podcast? 🔗 Explore more on our website: mathsciencehistory.com upport the Show: Coffee!! PayPal Leave a review! It helps more people discover the show! Share this episode with friends & fellow history buffs! Subscribe on your favorite podcast platform Check out our merch: https://www.mathsciencehistory.com/the-store Music: All music is public domain and has no Copyright and no rights reserved. Selections from The Little Prince by Lloyd Rodgers Until next time, carpe diem!

    5 min

About

Why do some scientific breakthroughs look different up close than they do in our textbooks? How did math quietly shape the modern world? Math! Science! History! explores the human side of discovery, including the rivalries, the failed attempts, the bold ideas, and the marginalized voices behind the equations and experiments that changed science, technology, and everyday life. Hosted by Gabrielle Birchak, who holds degrees in mathematics and journalism, the show connects codebreaking, astronomy, probability, physics, and innovation to the world we live in today. If you enjoy science stories, historical investigations, and clear math grounded in context, clarity, and research, this show is for you. New episodes twice weekly. Visit www.MathScienceHistory.com for more information.

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